//
//  BaseCommand.h
//  CommandPattern
//
//  Created by ying on 2017/12/14.
//  Copyright © 2017年 SUIRUI. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Command.h"

@protocol LastCommandDelegate <NSObject>

- (void)callbackLastCommand:(id<Command>)command;

@end

@interface BaseCommand : NSObject<Command>

@property (nonatomic, weak) id<LastCommandDelegate> lastComDelegate;

@end
